Riding a bicycle-What happens when u pedal?

Thread starter 15torril
Start date Mar 21, 2012
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Pedal

In summary, pedaling a bicycle involves applying force to the pedals, which turns the chain and propels the bike forward. It is easier to pedal downhill because of the force of gravity, and pedaling primarily uses the muscles in your legs. It is possible to pedal without using your hands, but not recommended in unsafe conditions. The speed of the bike is determined by the speed at which you pedal, with pedaling harder or using a higher gear increasing your speed.

Mar 21, 2012

15torril

It is referring to motion ¨terms¨ like friction and rings like that.

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Mar 21, 2012

QuarkCharmer

Uh, torque? I don't understand what exactly you are looking for.

FAQ: Riding a bicycle-What happens when u pedal?

1. How does pedaling make the bicycle move forward?

When you pedal a bicycle, you are applying force to the pedals, which causes the chain to turn. The chain then turns the rear wheel, and the friction between the tires and the road propels the bike forward.

2. Why is it easier to pedal downhill than uphill?

When pedaling downhill, the force of gravity is helping to move the bike forward, making it easier for you to pedal. On the other hand, when pedaling uphill, you are working against gravity, making it more difficult to pedal.

3. What muscles are used when pedaling a bike?

Pedaling a bike primarily uses the muscles in your legs, including your quadriceps, hamstrings, and calf muscles. Your glutes and core muscles also play a role in providing stability and power.

4. Can you pedal a bike without using your hands?

Yes, you can pedal a bike without using your hands. This is known as "no-handed riding" and requires good balance and proper positioning on the bike. However, it is not recommended to do this on busy roads or in unsafe conditions.

5. How does pedaling impact the speed of the bike?

The speed of the bike is directly related to the speed at which you pedal. The faster you pedal, the faster the chain turns and the faster the bike moves. This is why you can increase your speed by pedaling harder or using a higher gear.